baber/WOPTO huggingface dataset:
Patent JP-S6485196-A (JP)
Title: Treating apparatus for nitrogen-containing waste water
Inventor: MURAKAMI YASUNOBU
IPC: C02F3/30
Filed: 1987-09-26
Abstract: PURPOSE:To make it possible to obtain good treated water, by providing a means for controlling air-exposure time which controls the air exposure period such that the period is within the range of air exposure-adjusting periods which have been set before and after a standard air exposure period, thereby ensuring a minimum air-exposure and anaerobic steps. CONSTITUTION:The concentration of oxygen dissolved in the original water in a treating tank 1 is determined by means of a concentration meter 4. Signals for this determined value are inputted to a means 5 for controlling air-exposure period. This means 5 controls an air-supplying means 3 which supplies air to be used for air exposure to a means for exposure to air. The control of the means 3 by the means 5 is done such that when the determined dissolved oxygen concentration value reaches to a predetermined value before the beginning of the air exposure-adjusting periods which have been set before and after a standard air exposure period, the air exposure period is prolonged to the beginning of this air exposure- adjusting period, and that when the concentration does not reach to the predetermined value during the air exposure-adjusting period, the exposure to air is stopped at the time when the air exposure-adjusting period is terminated. As a result, even if the concentration meter 4 produces an error, nitration and denitrification can be allowed to proceed simultaneously in a step of exposing to air and denitrification in the anaerobic step can be successfully performed as in the beginning, thereby obtaining treated water having quality equal to that of the treated water obtained in the beginning.
Patent JP-H09129443-A (JP)
Title: Substance containing element with high low-magnetic field magnetic resistance
Inventor: BATLOGG BERTRAM JOSEF
IPC: H01F10/08
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an object with an element having a large magnetic reluctance ratio in a relatively low magnetic field by constituting the material by arranging a magneto-resistive material and a soft magnetic material very closely to each other so that the magneto-resistive material can receive an effective magnetic field larger than an impressed magnetic field to be detected. SOLUTION: An object 30 has a soft magnetic material 32 positioned very closely to a magneto-resistive material 32 which is positioned so that the material 32 can receive an effective magnetic field larger than an impressed magnetic field to be detected. The material 32 is composed of perovskite type manganite and the material 33 has an intrinsic coercive magnetic field of Hc<=100 Oe. The perovskite type manganite has a composition expressed by Ax A'1-x MnO3 (where, A', A, and x respectively represent La, a trivalent lanthanide rare earth element, or their combination; Ca, Sr, Ba, Cd, Pb, K, Na, or their combination; and 0.2-0.4).
Patent JP-H0563861-A (JP)
Title: Facsimile equipment
Inventor: TANAKA TOSHIHIRO
IPC: H04N1/00
Filed: 1991-08-29
Abstract: PURPOSE:To easily cut recording paper by recording a partition line distinguishing a received picture from a remaining recording picture onto the recording paper when an original whose size is smaller than the size of the set recording paper is received. CONSTITUTION:When a preliminary processing is finished (step 100), a recording paper size is discriminated (step 101), and suppose that a paper sheet of B4 size is loaded, a size of a received picture is discriminated (step 102). When it is discriminated that the received picture has a size A4, transfer of space (319-bit) and a black level (1-bit) is implemented (step 106). That is, in the case of the size B4, in total 2048 bits are required and since the size A4 needs 1728 bits in total, a space by the difference 320 bits is formed, and one bit in the space bits is allocated to a black level and the remaining bits are allocated to white levels to print out the space. When the transfer of data is finished, data transmission for one-line decoding processing is implemented (step 108) and whether or not the processing by one page is finished is discriminated (step 109), and when the processing is finished, a cut command line is recorded (step 110) and then a post processing (step 111) is implemented, Thus, the discrimination of the paper is made clear and the size of the paper is easily arranged.
Patent JP-2000059894-A (JP)
Title: Sound image localization device and processing method for fir filter coefficient and arithmetic method for the fir filter
Inventor: FUJINAMI YOSHIHISA
IPC: H04S3/02
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a sound image localizing device where a FIR filter with many taps regardless of a small capacity of a coefficient memory is configured and a rewrite time of the coefficient memory is reduced in the case of sound localization processing, a processing method for the FIR filter coefficients where localization with excellent tracking performance is realized and an arithmetic method of the FIR filter. SOLUTION: The localization device is provided with a separate means 2 that separates a localization response impulse train into two or over, a compression processing means 3 that applies scaling to the separated impulse trains for compression processing, a rearrangement means 4 that rearranges a scaling coefficient and a compressed localization coefficient into reduced word number according to a prescribed format, a coefficient memory 6 that reads and stores the rearranged scaling coefficient, a coefficient separate means 7 that separates data stored in the coefficient memory into two localization coefficients or over, two FIR filters 8 or over that apply product- sum operation between the localization coefficient and an input signal, and a re-scaling section 9 that applies re-scaling to the result of product-sum of the FIR filters respectively.
Patent JP-H0293429-A (JP)
Title: Ferroelectric liquid crystal display device
Inventor: KAWAGISHI HIDEYUKI
IPC: G02F1/1335
Filed: 1988-09-29
Abstract: PURPOSE:To eliminate the unequal colors at the time of oscillation, and to obtain the display device which is excellent in contrast and visual angle characteristics by specifying the rubbing direction of oriented films and the intersection angles of the transmission axes of two polarizing plates and providing a cell horizontal angle adjusting mechanism. CONSTITUTION:The oriented films of substrates are rubbed from upper right to lower left or vice versa. The 1st polarizing plate the transmission axis of which is set in the region I counterclockwise 45 deg. from the rubbing direction and the 2nd polarizing plate the transmission axis of which is set in the region II counterclockwise 45 deg. from the direction orthogonal with the rubbing direction are provided. The intersection angle thetaAP of the transmission axes thereof is specified to 45 deg.<thetaAP<90 deg.. In addition, the cell horizontal angle adjusting mechanism 3 is provided. The generation of the unequal colors at the time of the oscillation by the diagonal rubbing is suppressed in this way. Since the transmission axis directions are specified, the contrast of + or -30 deg. visual angle is uniformized and the negative to positive reversing regions are distanced by >=50 deg. on the right and left.
Patent JP-H1179434-A (JP)
Title: Sheet feeder
Inventor: NOSE YOSHITAKA
IPC: G03G15/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder whereby smooth sheet delivery without meandering can be performed. SOLUTION: In a support shaft 2, a separate roller 3 is supported able to rotate, and arms 4, 5 are supported able to swivel, and both end sides of a pickup roller 6 are supported in the arms 4, 5. In a small diametric part 18b in a shaft end of the separate roller 3, a coil spring 27 for transmitting drive force from the support shaft 2 to the separate roller 3 is externally fitted, and the arm 5 is supported through a large diametric part 18a adjacent to the small diametric part 18b.
Patent JP-H01197100-A (JP)
Title: Method and device for charging material to press machine
Inventor: YOHAN RAINBUEEBAA
IPC: B30B11/00
Filed: 1988-09-29
Abstract: PURPOSE: To uniformly fill a material into a low height main die in a short time by filling a brake lining powder material in an intermediate die, extruding a material with an extrusion ram and descending the extrusion ram synchronously with a press ram down to a main die. CONSTITUTION: In a press machine, which has a press ram 5 actuated by a press cylinder 1 arranged with a press piston 10, a main die 6, is loaded by a counter press cylinder 9 arranged with a counter press piston 10 and has a counter hydraulic plate drawable, the counter press cylinder 9 is positioned above the main die 6, an actuation device 15 of the extrusion ram 11 is positioned above the counter press cylinder 9, the extrusion ram 11 arranged under the counter pressing piston 10 descendable is connected to the actuation device 15. After a friction lining powder is filled in an intermediate die 22 and compressed, an intermediate layer powder fills the intermediate die 22.  Successively, while descending the press ram 5, the material is pressed by the extrusion ram 11, the extrusion ram 11 is descended synchronously with a press ram 11 until the material in the intermediate die 22 reaches a main die 6.
Patent JP-H03104227-A (JP)
Title: Etchant for amorphous silicon and etching method using same
Inventor: KOIZUMI MASUMI
IPC: H01L29/78
Filed: 1989-09-19
Abstract: PURPOSE:To simplify the control of etching conditions by etching an n<+>-type amorphous silicon film using an etchant consisting of HNO3, HF, CH3COOH, H2O with particular volume ratio. CONSTITUTION:An etchant consists of 70-100 pts.vol. of nitric acid (HNO3), 0.1-1 pts.vol. of hydrofluoric acid (HF), 40-200 pts.vol. of acetic acid (CH3COOH), the rest of water (H2O). This etchant for amorphous silicon is used to etch an n<+>-type amorphous silicon film formed on an n<->-type or intrinsic amorphous silicon film. Therefore, the selection ratio of the etching for the n<->a-Si film and the n<+>a-Si film is made higher, and moreover, the etching rate for the n<->a-Si film is made not more than 100Angstrom /min.
Patent JP-H03169877-A (JP)
Title: 1-methoxypyrimidinyl-1h-1, 2, 4-triazole-3- sulfonic acid nitroanilide, its preparation, herbicidal agent containing said compound and production of said herbicidal agent
Inventor: GERUHARUTO TARARA
IPC: C07D403/04
Filed: 1990-09-14
Abstract: The invention relates to new 1-(methoxypyrimidinyl)-N-nitrophenyl-1H-1,2,4-triazole-3-sulphonamides of general formula I   <IMAGE> (I)  in which R1 and R2 have the meanings given in the description, processes for their preparation and their use as herbicides.
Patent JP-H1094231-A (JP)
Title: Permanent magnet brushless motor and air conditioner using it
Inventor: FUKASAKU YOSHINORI
IPC: F24F1/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration by constituting a rotor by forming together in one united body with an elastic insulating member having rigidity lower than at least a cylindrical casing and shaft retaining a stator core for a rotating magnetic pole and a shaft constituted with a cylindrical polar-anisotropic magnet. SOLUTION: A rotor 1 as a rotating body comprises a cylindrical polar- anisotropic magnet 2 and a shaft 3 arranged at the center of the magnet, and both parts are insert-molded in one united body with a resin having a low rigidity or an elastic insulation support member 4 such as rubber. At the shaft 3, an irregular portion 3a is formed with double-cut knurling 3a on the outer peripheral surface of the shaft for preventing the looseness of an elastic insulation support member 4. A proper coupling strength is provided between the shaft 3 and the elastic insulation support member 4 when performing insert forming with an elastic insulation support member 4. As a result, lightweight, lower vibration, simplification of structure, which were possible only individually previously, can be now solved all together.
Patent JP-S60134802-A (JP)
Inventor: SHIBATA AKIO
IPC: B65B5/06
Filed: 1983-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61179745-A (JP)
Inventor: MAKUSHIMIRIAN ROBERUTO ZAIDORU
IPC: B41J3/38
Filed: 1985-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09232162-A (JP)
Title: Multilayer substrate
Inventor: KITAMURA KOJI
IPC: H05K1/02
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To maintain a withstand voltage of a multilayer substrate excellently by providing an enclosure pattern so that it encloses a circuit pattern having a large potential difference. SOLUTION: A coil pattern 26 is formed in the shape of a convolution and the inside end part of the coil pattern 26 is connected to a circuit pattern in the rear or on another layer by a through hole. The outside end part of the coil pattern 26 is provided with a lead-out pattern 26a being continuos thereto. Around the coil pattern 26, a square enclosure pattern 27 is so formed as to enclose this pattern. The enclosure pattern 27 is not provided in the part of the lead-out pattern 26a so that it may not connect to this pattern 26a. Although epoxy resin in the part of the coil pattern 26a becomes fluid at the time when a multilayer substrate is set by heating, it scarcely flows outside the enclosure pattern 27 according to this constitution.  Since a void due to outflow or movement of the epoxy resin is not formed, accordingly, occurrence of a fault in a withstand voltage can be prevented.
Patent JP-H0289609-A (JP)
Title: Mold clamping device
Inventor: MORITA RYOZO
IPC: B22D17/26
Filed: 1988-09-28
Abstract: PURPOSE:To make it possible to keep the favorable parallelism between a fixed platen and a movable platen by a method wherein the opening and closing and clamping of molds done between the fixed plate and the movable platen by stretching and contracting a link mechanism, which consists of a first and a second link members and is arranged between a pressure platen and the movable platen, and, at the same time, the length of the second link member is adjusted. CONSTITUTION:A link mechanism, which consists of a first link member 47 and a second link member 34 connected to each other, is interposed between a pressure platen 12 and a movable platen 16. The movable platen 16 is moved on the basis of the stretching and bending actions of the link mechanism. At the same time, the adjustment of mold thickness for bringing the posture of the link mechanism at mold clamping to nearly constant one at all times regardless of mold thickness is done on the basis of the adjustment of the length of the link mechanism at its stretched state (the distance between the center of a connecting shaft 32 and that of a shaft 60) by adjusting the length of the link member 34. Thus, when the parallelism between a fixed platen 10 and the movable platen 16 is set to be high in advance, the parallelism between the fixed platen 10 and the movable platen 16 can be kept high at all times regardless of the mold thickness adjusting operation in response to the thicknesses of molds 44 and 46.
Patent JP-H1186366-A (JP)
Title: Magneto-optical recording medium
Inventor: MIHARA MOTONOBU
IPC: G11B11/10
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the reproduction characteristic of a magnetooptical recording medium subjected to high-density recording with fine bit. SOLUTION: This magneto-optical recording medium is constituted by laminating a dielectric layer 12, a reproducing layer 13 consisting of GdFeCo, a control layer 14 consisting of GdDyFeCo, an intermediate layer 15 consisting of GdFeCo, a recording layer 16 consisting of TbFeCo, a protective layer 17, a heat radiation layer 18 and a UV coating layer 19 on a substrate 11. The Curie temp. Tc of the control layer 14 is 230 deg.C, is about the same as TC = 230 deg.C of the intermediate layer 15 and is lower than TC = 300 deg.C of the reproducing layer 13. The perpendicular magnetic anisotropy Ku of the control layer 14 is 6×10<5> erg/cm<2> and is larger than the perpendicular magnetic anisotropy Ku = 3×10<5> erg/cm<2> . The transfer power between the intermediate layer 15 and the reproducing layer 13 is intensified by the control layer 14 and C/N is increased.
Patent JP-H03106732-A (JP)
Title: Facsimile device
Inventor: YAMAGUCHI YOSHIBUMI
IPC: B65H43/02
Filed: 1989-09-18
Abstract: PURPOSE:To put received data in order without fail and enable confirmation of the data by providing a roll paper selecting means which makes a cut paper priority means inactive, records the data in a roll paper and discharges the roll paper without cutting during receiving the data until at least the completion of the data receiving. CONSTITUTION:When a facsimile device receives data, a cut paper 21 is usually used preferentially as a recording paper. On the other hand the facsimile device changes the recording paper for the received data to a roll paper 1 and continuously discharges the roll paper 1 without cutting the paper at every pages when the data are received within a period of time set by a timer means and luminescent/light receiving element 25, 26 detect that the cut paper 21 recorded with the received data and discharged becomes full in a discharge tray 7. As a result, the roll paper 1 which is not cut so that it is easy to grasp the received order of the data is utilized as the recording paper after the discharge tray 7 is filled up with the cut paper 21.
Patent JP-H0576463-A (JP)
Title: Bathtub and bathroom unit
Inventor: TAKAGAWA AKIRA
IPC: E03C1/20
Filed: 1991-09-24
Abstract: PURPOSE:To contrive to stride over the sidewall of a bathtub with a short step to avoid the risk of slipping forward of a forefoot by arranging the sidewall with a recess formed therein of the bathtub on the side of a washing place. CONSTITUTION:A bathtub 1 and washing place 2 are separately molded out of FRP molded product and the floors 11 and 21 of the bathtub 1 and washing place 2 are installed level with each other. In the bathtub 1, a sidewall 12 is formed in the manner of opening somewhat to the outside and a horizontal flange 13 and downward piece 14 are formed at the upper end of the sidewall 12 in the manner of forming an L-shape. In the bathtub 1, also, a recess 15 is formed almost in the center of the lower end of the sidewall 12 arranged on the washing place 2 side and has the bottom 151 level with the floor 11 of the bathtub 1 and the side part 152 closed a little inward. A user can stride over the sidewall 12 of the bathtub 1 by inserting the heel of a forefoot into the recess 15 of the bathtub 1 at the time of soaking in the bathtub 1 and by inserting the tiptoe of a hind foot into the recess 15 at the time of getting out of the bathtub 1. Because the sidewall 12 can be stridden with a short step, there is little possibility of slipping forward of the forefoot.
Patent JP-S61124727-A (JP)
Title: Sliding material and its manufacture
Inventor: OSAWA YOSHIO
IPC: F16J15/34
Filed: 1984-11-20
Abstract: PURPOSE:To improve high temperature strength, heat resistance, thermal shock resistance, wearing resistance, food resistance and low frictional slidability, by providing a block group of carbon quality to be embedded in a sintered material in such a manner that a block surface of carbon quality occupies 20-70% the whole sliding surface. CONSTITUTION:A base material, consisting of a sintered body 2 of silicon carbide quality, embeds a column-shaped graphite block 3 disclosing its top part 4 on a sliding surface 1. The sintered body 2 of silicon carbide quality and the graphite block 3 are strongly connected by a hardened material layer 5 formed by an adhesive agent after it is carbonized by reaction with silicon. And the graphite block 3 is embedded so that its disclosed surface may occupy 20-70% the sliding surface 1.
Patent JP-H0882459-A (JP)
Title: Refrigerator with non-azeotropic refrigerant mixture of hfc system
Inventor: UMEZAWA HIROYUKI
IPC: F25B1/00
Filed: 1994-09-12
Abstract: PURPOSE: To make a uniform composition of refrigerant mixture between an inlet port and an outlet port of a heat exchanging coil of a condensor or an evaporator and to reduce a variation in temperature by a method wherein at least one means for mixing refrigerant of gas-liquid mixed state is installed at the heat exchanging coil of the condensor and/or evaporator and even under a condition in which the non-azeotropic refrigerant mixture is applied. CONSTITUTION: Mixing members 11a having a plurality of buffle plates 10a arranged therein are installed in a heat exchanging coil 7 at a position of a length of about a half of an entire length ranging from an inlet port to an outlet port of the heat exchanging coil. Or, mixing members 11b having porous plates 10b arranged within the heat exchanging coil 7 are arranged at a position of about half of an entire length between the inlet port and the outlet port of the heat exchanging coil. Or, mixing members having a propeller arranged are installed at a position of about 2/3 of the entire length within the heat exchanging coil 7. Or, mixing members having a Konigs static mixer composed of a plurality of dividing plates are installed within the heat exchanging coil 7 at the same positions as above.
Patent JP-S62130302-A (JP)
Inventor: GAADO KAARU BININGU
IPC: G01N37/00
Filed: 1986-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0698287-A (JP)
Title: Picture and voice encoding and decoding device
Inventor: FUKUOKA HIROKI
IPC: H04N5/92
Filed: 1992-09-11
Abstract: PURPOSE:To attain a satisfactory data decoding by facilitating a countermeasure to the overflow of an FIFO(first in first out) circuit. CONSTITUTION:When the preparing amounts of encoded picture data at a data compressing and expanding circuit 6 are sharply increased, and an FIFO circuit 7 is turned to an overflow, a CPU 10 interpolates the picture data in a frame at the time of the overflow by the picture data in the front and rear frames, and stores the picture data in a memory card 9.
Patent JP-2001062395-A (JP)
Title: Flat type vibration motor
Inventor: HAMADA KOICHI
IPC: H02K3/04
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a flat type vibration motor in which the manufacturing cost is reduced by providing only two armature coils and eliminating dead points for starting. SOLUTION: An annular starter 4 divided into eight equal sections in the peripheral direction and alternately magnetized to N poles and S poles and a rotor 5 of almost fan shape having its face facing the starter 4 and rotatable freely are disposed in a casing, and two armature coils 11 of the 60 deg. coil winding angle are provided at the 150 deg. disposing pitch on the rotor 5, and a non-magnetic weight member 21 is provided between two armature coils 11, and a commutator base 14 with twelve commutators provided in parallel with in the peripheral direction is fixed and a pair of brushes 12 are brought into contact with the above commutators 10 at the 135 deg. electric angle in a casing 3.
Patent JP-H1087154-A (JP)
Title: Picture image formation device
Inventor: OTAKE TAKAO
IPC: B65H39/11
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a jam without discharging more than a limited number of sheets by detecting full sorts even in the case of suspending and cancelling a job in the middle of discharging the copy sheets of one picture image one by one on all bin trays to be used. SOLUTION: A bin tray drive control device moves all bin trays to an initial position by finishing a job in the case of operating an all clear key 122 of a user interface U1. A full sort display means J detects existence of copy sheets at the time of operating a sort mode setting member 118 after operating the all clear key 122, and it displays a message telling it is full sorts on an information display part 123 in the case when the copy sheets exist. A recording motion prohibition means N prohibits starting of recording motion until it detects that all the sheets are finished. Consequently, it is possible to avoid copy sheet storage failure and occurrence of a jam.